Toilet repair and replacement
We repair and replace toilets in houses, condos and apartments across Costa Mesa and in nearby Newport Beach, Huntington Beach and Fountain Valley. Inside the tank that means flappers, fill valves and flush valves. Underneath it means the wax ring, the closet bolts and the flange, plus the shutoff valve on the wall. These parts wear out in predictable ways, so the plumber usually has what the job needs on the truck, and you see a written price before anything is taken apart.
A wobble deserves attention. Every time the bowl moves it loosens the wax ring, and once that seal breaks, a little dirty water reaches the subfloor with each flush. In a two-story house or a stacked condo it can surface later as a stain on the ceiling below. We lift the toilet, check the flange, and fix whatever let it move, rather than wedging a shim under the base.
A cracked tank gets replaced, not glued. For a new toilet, the rough-in gets measured first, the flange is set at the right height for the finished floor, and the bolts and wax ring are always new. The supply line connects to a quarter-turn shutoff, so the next person who needs to close it can.
What we usually find
- A flapper that has gone soft or warped and lets water seep into the bowl
- A fill valve adjusted so high that the tank keeps draining into the overflow tube
- A wax ring that failed because the bowl was rocking on loose bolts
- A hairline crack in the tank that weeps onto the floor
- A flange left too low after new tile or vinyl went down
- A blockage in the drain line past the toilet, where a plunger cannot reach
Signs the toilet needs work
- You hear the fill valve kick on with nobody in the bathroom
- The bowl moves when you sit on it
- Water collects around the base after a flush
- A damp or stained spot on the ceiling under a bathroom upstairs
- A weak flush, or one that takes two tries
- An on-and-off sewer odor in the bathroom
Repair it or replace it
If the bowl and tank are sound, a repair is almost always the better value, since the parts that wear out are small next to a whole new fixture. Replacing is the right call for cracked porcelain, a toilet that needs two flushes to clear, an original high-volume toilet in a 1960s or 1970s house, which a current low-flow model can replace, or a taller bowl for someone who needs one.
You hear our recommendation before any work starts. If a repair will hold up, that is what we suggest, even though a new toilet would be more work for us.
When the clog is past the toilet
Some problems only show up at the toilet. If several drains are slow, the toilet gurgles when the tub empties, or plunging moves water without clearing it, the blockage is farther down: in the main line or in the lateral that runs to the street, often from tree roots on older Costa Mesa blocks. The lateral from the house to the public main is the owner's; the main itself belongs to the Costa Mesa Sanitary District. In a condo, the trouble can sit in a drain stack shared with the units above or below. A camera inspection finds it before anything is cut open, and the drain cleaning and sewer repair pages explain that side.
What a running toilet wastes
A flapper that no longer seals can leak around the clock without a sound you would notice. Every so often the fill valve opens to top up the tank, the meter keeps turning, and a running toilet can waste a lot of water in a single day. The first clue is often a bill from Mesa Water District that is higher than usual.
The dye test takes no tools. Put a few drops of food coloring in the tank, leave the toilet alone without flushing for about half an hour, then look in the bowl. Color in the bowl means the flapper leaks. Test every toilet in the house, since flappers of the same age usually give out close together. Water seeping out around the base is a different repair; phone us about that one, day or night.